The authority said "a more general review of all pursuits" will help the police and the conduct authority better understand how pursuits are managed.
The report is expected to be made publicly available late next year.
Police pursuit figures
• October 2016 to September 2017: Seven deaths and 662 crashes.
• October 2015 to September 2016: Six deaths and 521 crashes.
Recent fatal police pursuits
• July 24: Police pursued a motorcyclist for one minute in Mangere before the 32-year-old motorcyclist crashed on Buckland Rd.
• August 9: A 39-year-old man died on Whangaripo Valley Rd, Wellsford, after he fled police following a failed breath test.
• September 10: A Gisborne man died after a police pursuit in Frasertown, Wairoa.
• September 27: A fleeing vehicle crashed on Scott St in Cambridge. A 27-year-old Hamilton man died at the scene.
• October 9: A police pursuit in Otara results in the death of the 15-year-old driver of a stolen car.
• October 23: Two people die in a crash during a pursuit on St Lukes Rd, Morningside.